Thanks for the info all. 07 Hybrid standard eq. Just before the 5000 mile mark I noticed a substantial drop in mileage (~27.8 per the read out on the dash avg mpg). I guess I lucked out with my dealer as they had the filter (FL-2017-B with rings). It was $9.60 with the CA tax. I thought that a bit much since I can get MoCrft filters @ PepBoys for the two Stangs (02 & 05) for $2.99ea. But I guess what really griped me was the oil filter holder on the block. First you need a hex wrench to open the small drain, then I nearly broke my arms taking off the "cap". Lots of oil on the garage floor, so thanks for shop towels.
Couple of questions:
-No NAPA nearby and PepBoys didn't carry the Purolator element, anyone had luck with a good online parts store?
-Anyone know the exact diameter for the oil filter "cap" that holds the filter & screws into the block? Is there a special tool since it is made of hard plastic, so as not to round it or scar it?
-Finally, is the smaller hex drain plug a true MM size, or a poorly machined SAE? Anyone know what size for sure? I seem to recall 6mm, but it was not a snug fit?
Thanks for the info on the oil as well. Since the '02 Stang also uses 5w-20 I go thru it a bit quicker than I'd like.
And yes after 5K of primarily fwy driving in LA, the oil was black! Back up to 29.6 mpg so it beats my '05 Exploder.